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草酸铵厂家直发,草酸铵25公斤起售

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可售数量: 200吨

1年

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产品属性

草酸铵  AMMONIUM OXALATE

 

一、化学名:一水合草酸铵

二、分子式:NH42C2O4·H2O

三、分子量:142.11

四、CAS6009-70-7

五、性状无色晶体 相对密度1.501折光率1.439溶于水,不溶于乙醇。

六、用途:作分析试剂,有机合成中间体。

七、包装:内衬聚乙烯塑料袋外套塑料编织袋每袋净重25kg

八、贮存与运输:本品应贮存在干燥通风清洁的库房中,装载运输时要轻装轻放,防止包装破损,防止受潮、受热,运输过程中防止雨淋受潮,应与有毒物品隔离。

质量指标

Specification

HG/T 3453-2012

含量[NH42C2O4·H2O] w/  

Assay [NH42C2O4·H2O] w/  

99.5

pH值(50g/L,25

pH 50g/L,25

6.0-7.0

澄清度试验/号               

Clarity Test/No              

6

水不溶物,w/              

Insoluble Substancesw/     

0.015

氯化物(Cl计),w/         

Chlorides (Cl) w/         

0.002

硫酸盐(SO42-),w/          

Sulfates (SO4) w/         

0.02

钠(Na),w/                

Sodium (Na) w/          

0.005

镁(Mg),w/                

Magnesium (Mg) w/       

0.005

钾(K),w/                 

Potassium (K) w/         

0.005

钙(Ca),w/                 

Calcium (Ca) w/          

0.005

铁(Fe),w/                 

Iron (Fe) w/             

0.001

重金属(Pb),w/             

Heavy Metal (As Pb) w/   

0.0015

1Chemical Name: Ammonium Oxalate

2Molecular Formula : NH42C2O4·H2O

3Molecular Weight: 142.11

4CAS6009-70-7

5Character: It occurs as colorless crystal. Relative density is 1.501. Refractive index is 1.439. Its soluble in water, but insoluble in ethanol.

6Usage: Its used as analytical reagent, organic synthetic intermediate.

7Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

草酸铵5.jpg草酸铵 2.jpg草酸铵.png工厂小花园.jpg

货品所在地 江苏
含量 99.5
粒度 100
用途级别 工业级
品牌 科伦多
执行质量标准 HG/T3453-2012
CAS 6009-70-7
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草酸铵厂家直发,草酸铵25公斤起售

¥ 9800.00

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